adadd77ae4a7e90570354e6ba5fe6bf258611d661e5cce4292517fa017a8040b | Triage

Analysis

max time kernel
145s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 04:29

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General

Target

282dba578a534885acba8521fe94ef90.dll
Size

73KB
MD5

282dba578a534885acba8521fe94ef90
SHA1

cfbe4b69b8386313a4a5efeca83acfac25a1de62
SHA256

adadd77ae4a7e90570354e6ba5fe6bf258611d661e5cce4292517fa017a8040b
SHA512

d5f716b911c8e00382c9fd46731f65eb26dbc16bc354c008bb9aef7f4b2dc6f29457ff9ab96991fea5915dd74dc2e856f92597ece9b0ba30ddbef2e1217b9232
SSDEEP

1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1148	2460	WerFault.exe	12

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4044 wrote to memory of 2460	4044	rundll32.exe	12
PID 4044 wrote to memory of 2460	4044	rundll32.exe	12
PID 4044 wrote to memory of 2460	4044	rundll32.exe	12

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\282dba578a534885acba8521fe94ef90.dll,#1
1⤵
PID:2460
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 600
  2⤵
  - Program crash
  PID:1148

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\282dba578a534885acba8521fe94ef90.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2460 -ip 2460
1⤵
PID:716

Network

MITRE ATT&CK Matrix

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